Warning: require(/var/www/html/vendor/paypal/rest-api-sdk-php/vendor/autoload.php): Failed to open stream: No such file or directory in /var/www/html/vendor/paypal/rest-api-sdk-php/tests/bootstrap.php on line 10

Fatal error: Uncaught Error: Failed opening required '/var/www/html/vendor/paypal/rest-api-sdk-php/vendor/autoload.php' (include_path='.:/usr/share/php') in /var/www/html/vendor/paypal/rest-api-sdk-php/tests/bootstrap.php:10 Stack trace: #0 {main} thrown in /var/www/html/vendor/paypal/rest-api-sdk-php/tests/bootstrap.php on line 10